Bayer Advanced 700840 Season Long Grub Control Ready-To-Spray, 32-Ounce 32 Oz., Season Long Grub Control, Is A Highly Effective Formula Kills Grub All Season Long, Plus Revitalizes The Lawn With Just A Single Application Apply Once Anytime Spring Through Summer Contains The Active Ingredient Of Merit Treats Up To 5,000 Square Feet Of Landscape Contains Dylox - Kills grubs in 24 hours Plus kills ants, armyworms, billbugs, chinch bugs, crickets, cutworms, earwigs, grasshoppers, leafhoppers, millipedes, mole crickets, pillbugs, scorpions, sod webworms, sowbugs, ticks and more! Creates a season-long protective zone to kill grubs before they do damage Plus increases turf root mass for thicker, stronger turf Apply anytime spring through late summer Also kills mole crickets and European Crane Fly larvae